7171153920

素因数分解:

$2^{13}\times 3^2\times 5^1\times 7^2\times {\mathrm{397}}^1$

素因数の和:448

約数の個数: 504

約数和(自身を含む): 28989849564

約数和(自身を除く): 21818695644

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 128, 140, 144, 147, 160, 168, 180, 192, 196, 210, 224, 240, 245, 252, 256, 280, 288, 294, 315, 320, 336, 360, 384, 392, 397, 420, 441, 448, 480, 490, 504, 512, 560, 576, 588, 630, 640, 672, 720, 735, 768, 784, 794, 840, 882, 896, 960, 980, 1008, 1024, 1120, 1152, 1176, 1191, 1260, 1280, 1344, 1440, 1470, 1536, 1568, 1588, 1680, 1764, 1792, 1920, 1960, 1985, 2016, 2048, 2205, 2240, 2304, 2352, 2382, 2520, 2560, 2688, 2779, 2880, 2940, 3072, 3136, 3176, 3360, 3528, 3573, 3584, 3840, 3920, 3970, 4032, 4096, 4410, 4480, 4608, 4704, 4764, 5040, 5120, 5376, 5558, 5760, 5880, 5955, 6144, 6272, 6352, 6720, 7056, 7146, 7168, 7680, 7840, 7940, 8064, 8192, 8337, 8820, 8960, 9216, 9408, 9528, 10080, 10240, 10752, 11116, 11520, 11760, 11910, 12288, 12544, 12704, 13440, 13895, 14112, 14292, 14336, 15360, 15680, 15880, 16128, 16674, 17640, 17865, 17920, 18432, 18816, 19056, 19453, 20160, 20480, 21504, 22232, 23040, 23520, 23820, 24576, 25011, 25088, 25408, 26880, 27790, 28224, 28584, 28672, 30720, 31360, 31760, 32256, 33348, 35280, 35730, 35840, 36864, 37632, 38112, 38906, 40320, 40960, 41685, 43008, 44464, 46080, 47040, 47640, 50022, 50176, 50816, 53760, 55580, 56448, 57168, 57344, 58359, 61440, 62720, 63520, 64512, 66696, 70560, 71460, 71680, 73728, 75264, 76224, 77812, 80640, 83370, 86016, 88928, 92160, 94080, 95280, 97265, 100044, 100352, 101632, 107520, 111160, 112896, 114336, 116718, 122880, 125055, 125440, 127040, 129024, 133392, 141120, 142920, 143360, 150528, 152448, 155624, 161280, 166740, 172032, 175077, 177856, 184320, 188160, 190560, 194530, 200088, 200704, 203264, 215040, 222320, 225792, 228672, 233436, 250110, 250880, 254080, 258048, 266784, 282240, 285840, 286720, 291795, 301056, 304896, 311248, 322560, 333480, 350154, 355712, 368640, 376320, 381120, 389060, 400176, 401408, 406528, 430080, 444640, 451584, 457344, 466872, 500220, 501760, 508160, 516096, 533568, 564480, 571680, 583590, 602112, 609792, 622496, 645120, 666960, 700308, 711424, 752640, 762240, 778120, 800352, 813056, 860160, 875385, 889280, 903168, 914688, 933744, 1000440, 1003520, 1016320, 1067136, 1128960, 1143360, 1167180, 1204224, 1219584, 1244992, 1290240, 1333920, 1400616, 1422848, 1505280, 1524480, 1556240, 1600704, 1626112, 1750770, 1778560, 1806336, 1829376, 1867488, 2000880, 2007040, 2032640, 2134272, 2257920, 2286720, 2334360, 2439168, 2489984, 2580480, 2667840, 2801232, 2845696, 3010560, 3048960, 3112480, 3201408, 3252224, 3501540, 3557120, 3612672, 3658752, 3734976, 4001760, 4065280, 4268544, 4515840, 4573440, 4668720, 4878336, 4979968, 5335680, 5602464, 5691392, 6021120, 6097920, 6224960, 6402816, 7003080, 7114240, 7317504, 7469952, 8003520, 8130560, 8537088, 9031680, 9146880, 9337440, 9756672, 9959936, 10671360, 11204928, 11382784, 12195840, 12449920, 12805632, 14006160, 14228480, 14635008, 14939904, 16007040, 16261120, 17074176, 18063360, 18293760, 18674880, 19919872, 21342720, 22409856, 22765568, 24391680, 24899840, 25611264, 28012320, 28456960, 29270016, 29879808, 32014080, 34148352, 36587520, 37349760, 39839744, 42685440, 44819712, 48783360, 49799680, 51222528, 56024640, 56913920, 59759616, 64028160, 68296704, 73175040, 74699520, 79679488, 85370880, 89639424, 99599360, 102445056, 112049280, 113827840, 119519232, 128056320, 146350080, 149399040, 159358976, 170741760, 179278848, 199198720, 204890112, 224098560, 239038464, 256112640, 298798080, 341483520, 358557696, 398397440, 448197120, 478076928, 512225280, 597596160, 717115392, 796794880, 896394240, 1024450560, 1195192320, 1434230784, 1792788480, 2390384640, 3585576960, 7171153920]

約数ペア:

[(1, 7171153920), (2, 3585576960), (3, 2390384640), (4, 1792788480), (5, 1434230784), (6, 1195192320), (7, 1024450560), (8, 896394240), (9, 796794880), (10, 717115392), (12, 597596160), (14, 512225280), (15, 478076928), (16, 448197120), (18, 398397440), (20, 358557696), (21, 341483520), (24, 298798080), (28, 256112640), (30, 239038464), (32, 224098560), (35, 204890112), (36, 199198720), (40, 179278848), (42, 170741760), (45, 159358976), (48, 149399040), (49, 146350080), (56, 128056320), (60, 119519232), (63, 113827840), (64, 112049280), (70, 102445056), (72, 99599360), (80, 89639424), (84, 85370880), (90, 79679488), (96, 74699520), (98, 73175040), (105, 68296704), (112, 64028160), (120, 59759616), (126, 56913920), (128, 56024640), (140, 51222528), (144, 49799680), (147, 48783360), (160, 44819712), (168, 42685440), (180, 39839744), (192, 37349760), (196, 36587520), (210, 34148352), (224, 32014080), (240, 29879808), (245, 29270016), (252, 28456960), (256, 28012320), (280, 25611264), (288, 24899840), (294, 24391680), (315, 22765568), (320, 22409856), (336, 21342720), (360, 19919872), (384, 18674880), (392, 18293760), (397, 18063360), (420, 17074176), (441, 16261120), (448, 16007040), (480, 14939904), (490, 14635008), (504, 14228480), (512, 14006160), (560, 12805632), (576, 12449920), (588, 12195840), (630, 11382784), (640, 11204928), (672, 10671360), (720, 9959936), (735, 9756672), (768, 9337440), (784, 9146880), (794, 9031680), (840, 8537088), (882, 8130560), (896, 8003520), (960, 7469952), (980, 7317504), (1008, 7114240), (1024, 7003080), (1120, 6402816), (1152, 6224960), (1176, 6097920), (1191, 6021120), (1260, 5691392), (1280, 5602464), (1344, 5335680), (1440, 4979968), (1470, 4878336), (1536, 4668720), (1568, 4573440), (1588, 4515840), (1680, 4268544), (1764, 4065280), (1792, 4001760), (1920, 3734976), (1960, 3658752), (1985, 3612672), (2016, 3557120), (2048, 3501540), (2205, 3252224), (2240, 3201408), (2304, 3112480), (2352, 3048960), (2382, 3010560), (2520, 2845696), (2560, 2801232), (2688, 2667840), (2779, 2580480), (2880, 2489984), (2940, 2439168), (3072, 2334360), (3136, 2286720), (3176, 2257920), (3360, 2134272), (3528, 2032640), (3573, 2007040), (3584, 2000880), (3840, 1867488), (3920, 1829376), (3970, 1806336), (4032, 1778560), (4096, 1750770), (4410, 1626112), (4480, 1600704), (4608, 1556240), (4704, 1524480), (4764, 1505280), (5040, 1422848), (5120, 1400616), (5376, 1333920), (5558, 1290240), (5760, 1244992), (5880, 1219584), (5955, 1204224), (6144, 1167180), (6272, 1143360), (6352, 1128960), (6720, 1067136), (7056, 1016320), (7146, 1003520), (7168, 1000440), (7680, 933744), (7840, 914688), (7940, 903168), (8064, 889280), (8192, 875385), (8337, 860160), (8820, 813056), (8960, 800352), (9216, 778120), (9408, 762240), (9528, 752640), (10080, 711424), (10240, 700308), (10752, 666960), (11116, 645120), (11520, 622496), (11760, 609792), (11910, 602112), (12288, 583590), (12544, 571680), (12704, 564480), (13440, 533568), (13895, 516096), (14112, 508160), (14292, 501760), (14336, 500220), (15360, 466872), (15680, 457344), (15880, 451584), (16128, 444640), (16674, 430080), (17640, 406528), (17865, 401408), (17920, 400176), (18432, 389060), (18816, 381120), (19056, 376320), (19453, 368640), (20160, 355712), (20480, 350154), (21504, 333480), (22232, 322560), (23040, 311248), (23520, 304896), (23820, 301056), (24576, 291795), (25011, 286720), (25088, 285840), (25408, 282240), (26880, 266784), (27790, 258048), (28224, 254080), (28584, 250880), (28672, 250110), (30720, 233436), (31360, 228672), (31760, 225792), (32256, 222320), (33348, 215040), (35280, 203264), (35730, 200704), (35840, 200088), (36864, 194530), (37632, 190560), (38112, 188160), (38906, 184320), (40320, 177856), (40960, 175077), (41685, 172032), (43008, 166740), (44464, 161280), (46080, 155624), (47040, 152448), (47640, 150528), (50022, 143360), (50176, 142920), (50816, 141120), (53760, 133392), (55580, 129024), (56448, 127040), (57168, 125440), (57344, 125055), (58359, 122880), (61440, 116718), (62720, 114336), (63520, 112896), (64512, 111160), (66696, 107520), (70560, 101632), (71460, 100352), (71680, 100044), (73728, 97265), (75264, 95280), (76224, 94080), (77812, 92160), (80640, 88928), (83370, 86016)]